Inheritance diagram for ilObjFolderAccess:

Collaboration diagram for ilObjFolderAccess:

Static Public Member Functions
static	_getCommands ()
	get commands More...

static	_checkGoto ($a_target)
	check whether goto script will succeed More...

Static Public Member Functions inherited from ilObjectAccess
static	_getCommands ()
	get commands More...

static	_checkGoto ($a_target)
	check whether goto script will succeed More...

static	_isOffline ($a_obj_id)
	Type-specific implementation of general status, has to be overwritten if object type does not support centralized offline handling. More...

static	_preloadData ($a_obj_ids, $a_ref_ids)
	Preload data. More...

Static Private Member Functions
static	getFolderSettings ()

static	hasDownloadAction ($ref_id)

Static Private Attributes
static	$folderSettings

Additional Inherited Members

Public Member Functions inherited from ilObjectAccess

_checkAccess ($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id="")

Checks wether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess) More...

_checkCondition ($a_obj_id, $a_operator, $a_value, $a_usr_id)

check condition More...

canBeDelivered (ilWACPath $ilWACPath)

Parameters

ilWACPath $ilWACPath

Returns: bool

More...

Detailed Description

Class ilObjFileAccess.

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

Definition at line 15 of file class.ilObjFolderAccess.php.

Member Function Documentation

◆ _checkGoto()

static ilObjFolderAccess::_checkGoto ( $a_target )

static

check whether goto script will succeed

Definition at line 103 of file class.ilObjFolderAccess.php.

References $DIC.

     {
         global $DIC;
 
         $ilAccess = $DIC->access();
 
         $t_arr = explode("_", $a_target);
 
         if ($t_arr[0] != "fold" || ((int) $t_arr[1]) <= 0) {
             return false;
         }
 
         if ($ilAccess->checkAccess("read", "", $t_arr[1]) ||
             $ilAccess->checkAccess("visible", "", $t_arr[1])) {
             return true;
         }
         return false;
     }

◆ _getCommands()

static ilObjFolderAccess::_getCommands ( )

static

get commands

this method returns an array of all possible commands/permission combinations

example: $commands = array ( array("permission" => "read", "cmd" => "view", "lang_var" => "show"), array("permission" => "write", "cmd" => "edit", "lang_var" => "edit"), );

Definition at line 40 of file class.ilObjFolderAccess.php.

References $_GET, ilDAVActivationChecker\_isActive(), ilWebDAVUtil\getInstance(), and hasDownloadAction().

Referenced by ilObjFolderListGUI\init().

     {
         $commands = array();
         $commands[] = array("permission" => "read", "cmd" => "view", "lang_var" => "show", "default" => true);
 
         // why here, why read permission? it just needs info_screen_enabled = true in ilObjCategoryListGUI (alex, 30.7.2008)
         // this is not consistent, with all other objects...
         //$commands[] = array("permission" => "read", "cmd" => "showSummary", "lang_var" => "info_short", "enable_anonymous" => "false");
         if (ilObjFolderAccess::hasDownloadAction($_GET["ref_id"])) {
             $commands[] = array("permission" => "read", "cmd" => "download", "lang_var" => "download"); // #18805
         }
         // BEGIN WebDAV: Mount Webfolder.
         include_once('Services/WebDAV/classes/class.ilDAVActivationChecker.php');
         if (ilDAVActivationChecker::_isActive()) {
             include_once './Services/WebDAV/classes/class.ilWebDAVUtil.php';
             if (ilWebDAVUtil::getInstance()->isLocalPasswordInstructionRequired()) {
                 $commands[] = array('permission' => 'read', 'cmd' => 'showPasswordInstruction', 'lang_var' => 'mount_webfolder', 'enable_anonymous' => 'false');
             } else {
                 $commands[] = array("permission" => "read", "cmd" => "mount_webfolder", "lang_var" => "mount_webfolder", "enable_anonymous" => "false");
             }
         }
         $commands[] = array("permission" => "write", "cmd" => "enableAdministrationPanel", "lang_var" => "edit_content");
         $commands[] = array("permission" => "write", "cmd" => "edit", "lang_var" => "settings");
         
         return $commands;
     }

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◆ getFolderSettings()

static ilObjFolderAccess::getFolderSettings ( )

staticprivate

Definition at line 19 of file class.ilObjFolderAccess.php.

References $folderSettings.

Referenced by hasDownloadAction().

     {
         if (is_null(ilObjFolderAccess::$folderSettings)) {
             ilObjFolderAccess::$folderSettings = new ilSetting('fold');
         }
         return ilObjFolderAccess::$folderSettings;
     }

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◆ hasDownloadAction()

static ilObjFolderAccess::hasDownloadAction ( $ref_id )

staticprivate

Definition at line 68 of file class.ilObjFolderAccess.php.

References $DIC, $ilUser, and getFolderSettings().

Referenced by _getCommands().

     {
         global $DIC;
 
         $tree = $DIC->repositoryTree();
         $ilUser = $DIC->user();
         $settings = ilObjFolderAccess::getFolderSettings();
         // default value should reflect previous behaviour (-> 0)
         if ($settings->get("enable_download_folder", 0) != 1) {
             return false;
         }
             
         /*
          * deactivated check for now, because wrong ref_id here!
 
          *
         $children = $tree->getChildsByTypeFilter($ref_id, array("file","fold"));
 
         // no children at all, so no download button
         if (count ($children) == 0)
             return false;
         // check if at least one of the children has a read permission
         foreach ($children as $child)
         {
             if ($rbacsystem->checkAccessOfUser($ilUser->getId(), "read", $child["ref_id"]))
                 return true;
         }
         return false;
         */
         return true;
     }